.header{
	width: 1200px;
	margin: 0 auto;
	height: 86px;
}
.header{
	display: flex;
	flex-direction: row;
	justify-content: space-between;
	align-items: center;
}
.logo{
	width: 320px;
}
.header ul {
	display: flex;
	flex-direction: row;
}
.header ul li{
	padding-left: 28px;
	padding-right: 28px;
	
}
.header ul li a {
	border-bottom: 4px solid #22b5e1;
	height: 81px;
	line-height: 86px;
	color: #464646;
	font-size: 16px;
	display: block;
}
.clear{
	clear: both;
}
.row{
	display: flex;
	flex-direction: row;
    align-items: center;
    justify-content: space-between;
}
.disnone{
	display: none;
}
.backblue{
	background-color: #d8f6ff
}
.backyellow{
	background-color: #fbfad5
}
.backorange{
	background-color: #ffe6ce
}
.backpink{
	background-color: #ffdae3
}
.flexrow{
	display:flex;
	flex-direction: row;
	align-items: flex-start;
}
